package com.xiao.community.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.xiao.group.common.utils.PageUtils;
import com.xiao.community.entity.PintuanEntity;

import java.io.IOException;
import java.util.List;
import java.util.Map;

/**
 * 
 *
 * @author 韩国涛
 * @email 18862701405@gmail.com
 * @date 2021-09-10 15:22:54
 */
public interface PintuanService extends IService<PintuanEntity> {

    PageUtils queryPage(Map<String, Object> params,PintuanEntity pintuanEntity) throws IOException;

    PintuanEntity selectByGoodsId(Integer goodsId);

    PintuanEntity selectByGood(Integer pintuanId);

    Integer selectByNum(Integer pintuanId);
}

